839968991246

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{188080831}}^1$

素因数の和:188080880

約数の個数: 32

約数和(自身を含む): 1625018388480

約数和(自身を除く): 785049397234

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 4466, 188080831, 376161662, 1316565817, 2068889141, 2633131634, 4137778282, 5454344099, 10908688198, 14482223987, 28964447974, 38180408693, 59997785089, 76360817386, 119995570178, 419984495623, 839968991246]

約数ペア:

[(1, 839968991246), (2, 419984495623), (7, 119995570178), (11, 76360817386), (14, 59997785089), (22, 38180408693), (29, 28964447974), (58, 14482223987), (77, 10908688198), (154, 5454344099), (203, 4137778282), (319, 2633131634), (406, 2068889141), (638, 1316565817), (2233, 376161662), (4466, 188080831)]